DESCRIPTION: There are greens that simply exist, and there are greens that radiate. This tsavorite clearly expresses the latter with a striking visual presence. Its colour leans towards a highly vivid chromium driven green, with a slightly warmer undertone in certain zones, creating a subtle transition between pure neon emerald and hints of golden green. This interplay gives the stone a more complex chromatic identity, where light does not merely reflect, but seems to travel through the structure, amplifying its internal brightness. The form is robust and compact, with a more blocky and volumetric geometry compared to elongated fragments. One of its most distinctive features is the presence of flatter natural surfaces combined with curved fracture zones, producing a contrast between structured planes and fluid, melted like textures. These surfaces interact strongly with light, generating sharp vitreous reflections alongside softer luminous diffusion. Transparency is moderate to strong in selected areas, particularly near the edges where light transmission becomes more pronounced. In contrast, the core appears denser, concentrating colour and reinforcing the perception of depth. This duality between denser zones and more translucent sections creates a layered visual effect that enhances the overall richness of the piece. A notable feature of this specimen is the presence of a contrasting yellowish to golden zone, likely linked to variations in trace elements or localised structural differences during formation. Rather than detracting from the piece, this area adds visual complexity and individuality, making the specimen more distinctive within the tsavorite category. Internal inclusions and growth textures are visible under light, confirming its natural origin and contributing to a sense of geological authenticity. These features integrate harmoniously into the structure, supporting the stone’s identity as natural high grade rough material. Overall, this is a vivid and character rich tsavorite, combining strong colour saturation, structural presence, and unique chromatic variation. SPECIFICATIONS: • Weight: 0.47 g • Weight in carats: 2.35 ct • Dimensions: 10 × 6 × 5 mm • Origin: Tsavo region, Kenya • Mineral species: Grossular Garnet • Variety: Tsavorite • Crystal habit: Natural irregular crystal fragment • Colour: Vivid chromium green with secondary yellowish zones • Colour distribution: Zonal with mixed saturation areas • Transparency: Translucent with variable light transmission • Lustre: Vitreous on primary fracture surfaces • Formation environment: Metamorphic deposits enriched in chromium and vanadium • Treatment: None • Condition: Natural, unpolished, untreated NOTABLE POINTS: • Vivid chromium driven green with strong visual impact • Presence of contrasting golden green zone adding uniqueness • Compact and volumetric structure with balanced proportions • Combination of flat planes and curved natural fractures • Strong vitreous reflections on exposed surfaces • Variable translucency enhancing depth perception • Internal zoning creating layered chromatic behaviour • Light interaction producing both glow and reflection effects • Natural inclusions confirming geological authenticity • Distinct visual identity compared to uniform tsavorite rough • Good structural integrity for its size • Balanced distribution between dense and lighter zones • Untreated natural state fully preserved • Origin from one of the most prestigious tsavorite regions • Suitable both for collection and selective cutting evaluation COLLECTOR’S INTEREST: This specimen stands out through its combination of vivid colour and chromatic variation, offering more than just intensity. The presence of both saturated green and contrasting golden tones introduces a level of individuality that is less common in more uniform tsavorite material. Collectors often seek pieces that go beyond standard colour expression, and this stone delivers exactly that through its internal zoning and structural diversity. Its compact form and strong visual character make it an attractive display specimen, while its origin further reinforces its desirability. Rather than being defined solely by purity of colour, this piece is defined by personality, making it particularly appealing for collectors who value uniqueness within natural gemstone material. LAPIDARY POTENTIAL: From a lapidary perspective, this specimen presents selective but interesting opportunities. The vivid green zones suggest that carefully chosen sections could yield stones with strong colour retention and good brilliance. However, the internal zoning and presence of contrasting colour areas require precise orientation, as they can either enhance or complicate the final result depending on how the material is approached. The more saturated green zones would be the primary target for cutting, while transitional areas may be better preserved or removed depending on the intended outcome. Although it holds potential as cutting rough, this piece also carries significant value in its natural form, and any decision to cut should be carefully weighed against the loss of its current visual complexity. ————— Shipping and Handling: All orders are shipped by Portuguese National Post and UPS • Dispatch time: within 1 to 3 business days after payment confirmation to Catawiki • Transit time service: between 2 to 5 business days within europe and worldwide, depending on destination national post. • A tracking number is always provided Photography and transparency: All photographs are taken under controlled lighting conditions using a macro lens, carefully selected to present each specimen as accurately as possible. No filters, colour enhancement, or artificial saturation are applied. The lighting setup uses a calibrated 5500K light source, replicating neutral daylight to reveal natural tones, surface features, and internal characteristics. Under warmer or weaker indoor lighting, colours may appear slightly different, which is normal. The purpose of this photographic process is documentation and representation, not visual enhancement. Images are intended to reflect the specimen faithfully as it appears under balanced natural light conditions. Identification and ethics: All specimens offered are natural and described to the best of our knowledge, based on direct sourcing, professional experience, and information provided by trusted suppliers working at the origin. Every effort is made to ensure transparency and accuracy regarding identification, locality, and general characteristics, avoiding misleading statements about treatment, provenance, or nature. Customs and import taxes: Any customs duties, import fees, or local taxes applied by the destination country are entirely the responsibility of the winning bidder. These charges are not included in the auction price or shipping cost and are determined by the buyer’s local authorities. Guarantee and resolution: Customer satisfaction is important. In the unlikely event of an issue such as loss, damage, or discrepancy, please contact us promptly through Catawiki’s messaging system. Each case is handled individually and fairly, with appropriate solutions offered when justified. Appreciation and commitment: We sincerely thank you for your trust. Our work focuses on careful selection, accurate representation, and respectful presentation of mineral specimens with character and interest. Each piece is chosen for its individual qualities rather than speculative or financial considerations. We aim to provide a transparent, reliable, and consistent experience for collectors at all levels. With gratitude, GemPulse Minerals